Emerson 3000 User Manual
Split System Models
69
Liebert
®
Challenger 3000
™
Figure 36 3-ton centrifugal air-cooled condensing unit dimensional data & piping connections
C
D
B
A
Customer-supplied
threaded rods for
module support
from ceiling (typ. 4)
from ceiling (typ. 4)
SL-11085 Pg. 4
Air Outlet
Duct Connection
Air Outlet
Duct Dimension
Note:Unit is evenly spaced in
reference to threaded for centers.
reference to threaded for centers.
PIPING CONNECTIONS
DIMENSIONAL DATA
Blower Motor Service Access
Panel on Bottom of Unit
Minimum Clearance 33" (838mm)
for Component Access and Removal.
Panel on Bottom of Unit
Minimum Clearance 33" (838mm)
for Component Access and Removal.
50-1/4" (1276mm)
Overall Dimension
46-1/2" (1181mm)
Cabinet Dimension
48-1/4" (1225mm)
Threaded Rod Centers
21-1/2" (546mm)
Cabinet Dimension
22-1/2"
(572mm)
Cabinet
Dimension
19-1/2" (495mm)
Threaded Rod
Centers
Duct Flange
2-1/4"
(57mm)
1"
(25.4mm)
20-7/16"
(519mm)
Coil Inlet
Duct
Conn.
(519mm)
Coil Inlet
Duct
Conn.
Minimum Clearance 33" (838mm)
This End for Component Access
and Removal
This End for Component Access
and Removal
20-3/4"
(527mm)
1/2" (13mm)
7/8" (22.2mm) Dia.
Electrical Entrance
for Low-Voltage
Connection
Electrical Entrance
for Low-Voltage
Connection
30-1/8"
(765mm)
Coil Inlet
Duct Connection
Liquid Line
Male Quick
Connect
Male Quick
Connect
Suction Line
Male Quick
Connect
Male Quick
Connect
Integral Hanging
Bracket
Bracket
Holes for Module
Rigging (typ. 2 each end)
Rigging (typ. 2 each end)
7/8" (22.2mm) Dia.
Electrical Entrance
for Line-Voltage
Connection
Electrical Entrance
for Line-Voltage
Connection
22-3/4" (578mm)
Overall Dimension